// Copyright (c) Huawei Technologies Co., Ltd. 2025. All rights reserved.
// This source file is part of the Cangjie project, licensed under Apache-2.0
// with Runtime Library Exception.
//
// See https://cangjie-lang.cn/pages/LICENSE for license information.

package com.java.lib;

public class MyObject {
    public MyObject() {
        System.out.println("MyObject()");
    }

    public int check() {
        return 5;
    }

    public boolean isNull(MyObject obj) {
        if (obj == null) {
            System.out.println("java: isNull(obj) = true");
        } else {
            System.out.println("java: isNull(obj) = false");
        }
        return obj == null;
    }
}
